Slope-Intercept Form: y=mx+b
Standard Form: ax+by=c
Point- Slope: (y-y1)= m(x-x1)
There are multiple answers to your question-
- If you are only missing b(the y-intercept) but are given a set of points, plug the points into x and y and solve for b.
- If you are only missing the slope(m) but are given a set of points, plug the points into x and y and solve for m.
- If you are given the standard form/point-slope form, change the equation to slope intercept form.
- If you are given an complete form(there is an x and y; no missing variables), but are not sure what it is, plug in some numbers in x to find y, then graph.
Answer:
A) y = 2x+ 6
Step-by-step explanation:
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Hope this helps!
-Josh
Answer:
41.6 cm
Step-by-step explanation:
The ratio of areas is the square of the scale factor, so that factor is
√(320/180) = 4/3
Answer:
s<12
Step-by-step explanation:
It didn't say there are "at most", it said there are fewer, so 12 is not included.